lehrer of "the newshour." what can engage with c-span, including our live previous at 7:00 p.m. eastern, the debate at 9:00, and after the debate, your reaction. follow our live coverage on c- span, c-span radio, and c- span.org. >> defense secretary leon panetta today said it was obvious the killing of four americans at a u.s. consulate in libya was a terrorist attack. he also said more attacks on american soldiers by afghan soldiers are likely. the remarks came this afternoon with the chairman of the joint chiefs of staff. >> since the general dempsey just returned from the war front, we thought it would be worth making some comments on afghanistan -- since the general did see just returned from the war front -- since general dempsey just returned from the war front. i will invite general dempsey to share his comments as well. last week, we completed the drawdown of 33,000 surge forces that the president ordered to afghanistan in december 2009. as i said in announcing this milestone last week, it is clear th